delete vivado-sim-workspace

vivado-sim-workspace/iteration-1/eval-axisfifo/eval_metadata.json

@@ -1,6 +0,0 @@
-{
-  "eval_id": 1,
-  "eval_name": "axis-fifo-handshake-sim",
-  "prompt": "我有一个 AXI-Stream FIFO 模块，接口如下：input clk, input rst_n, input [7:0] s_tdata, input s_tvalid, output s_tready, output [7:0] m_tdata, output m_tvalid, input m_tready, output [3:0] fill_count。请帮我生成 testbench，模拟正常的 tvalid/tready 握手时序，用批处理模式在 Vivado 中运行仿真。",
-  "assertions": []
-}

vivado-sim-workspace/iteration-1/eval-axisfifo/with_skill/outputs/axis_fifo.v

@@ -1,45 +0,0 @@
-// AXI-Stream FIFO 模块（测试用，深度4）
-module axis_fifo #(
-    parameter DATA_WIDTH = 8,
-    parameter DEPTH      = 4
-)(
-    input  wire                   clk,
-    input  wire                   rst_n,
-    // 从机（写入）端口
-    input  wire [DATA_WIDTH-1:0]  s_tdata,
-    input  wire                   s_tvalid,
-    output wire                   s_tready,
-    // 主机（读出）端口
-    output wire [DATA_WIDTH-1:0]  m_tdata,
-    output wire                   m_tvalid,
-    input  wire                   m_tready
-);
-
-    reg [DATA_WIDTH-1:0] mem [0:DEPTH-1];
-    reg [$clog2(DEPTH):0] wr_ptr, rd_ptr, count;
-
-    assign s_tready = (count < DEPTH);
-    assign m_tvalid = (count > 0);
-    assign m_tdata  = mem[rd_ptr[$clog2(DEPTH)-1:0]];
-
-    always @(posedge clk or negedge rst_n) begin
-        if (!rst_n) begin
-            wr_ptr <= 0; rd_ptr <= 0; count <= 0;
-        end else begin
-            if (s_tvalid && s_tready) begin
-                mem[wr_ptr[$clog2(DEPTH)-1:0]] <= s_tdata;
-                wr_ptr <= wr_ptr + 1;
-                count  <= count + 1;
-            end
-            if (m_tvalid && m_tready) begin
-                rd_ptr <= rd_ptr + 1;
-                count  <= count - 1;
-            end
-            // 同时读写（count 保持不变已在上面分开处理，这里修正）
-            if (s_tvalid && s_tready && m_tvalid && m_tready) begin
-                count <= count; // 读写同时，count 不变
-            end
-        end
-    end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-axisfifo/with_skill/outputs/run_sim.tcl

@@ -1,26 +0,0 @@
-# Vivado 批处理仿真脚本 - AXI-Stream FIFO 测试
-# 测试用例2：用户口头描述接口，生成握手时序激励，批处理模式运行
-
-# 创建仿真工程
-create_project -force sim_proj ./sim_proj -part xc7a200tfbg676-2
-set_property simulator_language Verilog [current_project]
-
-# 添加源文件（被测模块）
-add_files -norecurse ./axis_fifo.v
-
-# 添加仿真文件（testbench）
-add_files -fileset sim_1 -norecurse ./tb_axis_fifo.v
-
-# 设置顶层模块为 testbench
-set_property top tb_axis_fifo [get_filesets sim_1]
-set_property top_lib xil_defaultlib [get_filesets sim_1]
-
-# 设置仿真运行时间（握手时序需要足够时间）
-set_property -name {xsim.simulate.runtime} -value {2000ns} -objects [get_filesets sim_1]
-
-# 运行仿真（批处理模式，不启动 GUI）
-launch_simulation
-run all
-close_sim
-
-exit

vivado-sim-workspace/iteration-1/eval-axisfifo/with_skill/outputs/tb_axis_fifo.v

@@ -1,118 +0,0 @@
-`timescale 1ns/1ps
-
-module tb_axis_fifo;
-
-// ---- 参数 ----
-parameter CLK_PERIOD = 10;  // 100 MHz 时钟，周期 10ns
-
-// ---- 信号声明 ----
-reg         clk;
-reg         rst_n;
-
-// AXI-Stream 写端口（Master -> FIFO）
-reg  [7:0]  s_tdata;
-reg         s_tvalid;
-wire        s_tready;
-
-// AXI-Stream 读端口（FIFO -> Slave）
-wire [7:0]  m_tdata;
-wire        m_tvalid;
-reg         m_tready;
-
-// ---- 被测模块例化 ----
-axis_fifo uut (
-    .clk      (clk),
-    .rst_n    (rst_n),
-    .s_tdata  (s_tdata),
-    .s_tvalid (s_tvalid),
-    .s_tready (s_tready),
-    .m_tdata  (m_tdata),
-    .m_tvalid (m_tvalid),
-    .m_tready (m_tready)
-);
-
-// ---- 时钟生成 ----
-initial clk = 0;
-always #(CLK_PERIOD/2) clk = ~clk;
-
-// ---- 任务：发送一个 AXI-Stream 数据包 ----
-task axis_write;
-    input [7:0] data;
-    begin
-        s_tdata  = data;
-        s_tvalid = 1;
-        // 等待 tready 握手完成
-        @(posedge clk);
-        while (!s_tready) @(posedge clk);
-        s_tvalid = 0;
-    end
-endtask
-
-// ---- 任务：读一个 AXI-Stream 数据包 ----
-task axis_read;
-    begin
-        m_tready = 1;
-        // 等待 tvalid 握手完成
-        @(posedge clk);
-        while (!m_tvalid) @(posedge clk);
-        m_tready = 0;
-    end
-endtask
-
-// ---- VCD 波形记录 ----
-initial begin
-    $dumpfile("tb_axis_fifo.vcd");
-    $dumpvars(0, tb_axis_fifo);
-end
-
-// ---- 复位与激励 ----
-initial begin
-    // 初始化所有信号
-    s_tdata  = 8'h00;
-    s_tvalid = 0;
-    m_tready = 0;
-
-    // 复位序列
-    rst_n = 0;
-    repeat(5) @(posedge clk);
-    rst_n = 1;
-    repeat(2) @(posedge clk);
-
-    // 测试1：连续写入 4 个数据
-    $display("[%0t] 开始测试：连续写入4个数据", $time);
-    axis_write(8'hAA);
-    axis_write(8'hBB);
-    axis_write(8'hCC);
-    axis_write(8'hDD);
-    repeat(2) @(posedge clk);
-
-    // 测试2：连续读出 4 个数据
-    $display("[%0t] 开始读出数据", $time);
-    axis_read();
-    axis_read();
-    axis_read();
-    axis_read();
-    repeat(2) @(posedge clk);
-
-    // 测试3：写入同时读出（背压测试）
-    $display("[%0t] 背压测试：写入同时读出", $time);
-    fork
-        begin
-            axis_write(8'h11);
-            axis_write(8'h22);
-            axis_write(8'h33);
-        end
-        begin
-            repeat(3) @(posedge clk);
-            m_tready = 1;
-            repeat(10) @(posedge clk);
-            m_tready = 0;
-        end
-    join
-
-    repeat(10) @(posedge clk);
-    $display("[%0t] 仿真完成", $time);
-    $finish;
-end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-counter/eval_metadata.json

@@ -1,43 +0,0 @@
-{
-  "eval_id": 0,
-  "eval_name": "counter8-auto-stim",
-  "prompt": "我有一个8位计数器模块，文件路径是 counter8.v，请帮我自动生成激励，运行仿真，并将波形保存到 D:/sim_results/counter_waves.csv",
-  "assertions": [
-    {
-      "id": "tb_file_exists",
-      "text": "生成了 tb_counter8.v testbench 文件"
-    },
-    {
-      "id": "tb_has_dumpfile",
-      "text": "testbench 包含 $dumpfile 和 $dumpvars，用于 VCD 波形记录"
-    },
-    {
-      "id": "tb_has_clkgen",
-      "text": "testbench 包含时钟生成逻辑（always #N clk = ~clk）"
-    },
-    {
-      "id": "tb_has_reset",
-      "text": "testbench 包含复位序列"
-    },
-    {
-      "id": "tb_has_finish",
-      "text": "testbench 包含 $finish 以正常结束仿真"
-    },
-    {
-      "id": "tcl_file_exists",
-      "text": "生成了 run_sim.tcl Vivado 批处理脚本"
-    },
-    {
-      "id": "tcl_batch_mode",
-      "text": "TCL 脚本使用批处理模式（-mode batch）运行"
-    },
-    {
-      "id": "vcd_to_csv_exists",
-      "text": "提供了 vcd_to_csv.py 波形转换脚本"
-    },
-    {
-      "id": "output_path_correct",
-      "text": "CSV 输出路径指向用户指定的 D:/sim_results/counter_waves.csv"
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-counter/with_skill/outputs/counter8.v

@@ -1,19 +0,0 @@
-// 8位计数器模块
-module counter8 (
-    input  wire        clk,     // 系统时钟
-    input  wire        rst_n,   // 低有效复位
-    input  wire        en,      // 使能信号
-    output reg  [7:0]  count,   // 计数输出
-    output wire        overflow // 溢出标志（count == 8'hFF）
-);
-
-assign overflow = (count == 8'hFF) & en;
-
-always @(posedge clk or negedge rst_n) begin
-    if (!rst_n)
-        count <= 8'h00;
-    else if (en)
-        count <= count + 1'b1;
-end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-counter/with_skill/outputs/run_sim.tcl

@@ -1,31 +0,0 @@
-# Vivado 批处理仿真脚本 - 8位计数器
-# 由 vivado-sim 技能自动生成
-
-# 创建仿真工程
-create_project -force sim_proj ./sim_proj -part xc7a200tfbg676-2
-set_property simulator_language Verilog [current_project]
-
-# 添加设计源文件
-add_files -norecurse ./counter8.v
-
-# 添加仿真文件
-add_files -fileset sim_1 -norecurse ./tb_counter8.v
-
-# 设置顶层仿真模块
-set_property top tb_counter8 [get_filesets sim_1]
-set_property top_lib xil_defaultlib [get_filesets sim_1]
-
-# 设置仿真时长（100个时钟周期 × 10ns = 1000ns，留一些余量用2000ns）
-set_property -name {xsim.simulate.runtime} -value {2000ns} -objects [get_filesets sim_1]
-
-# 启动仿真
-launch_simulation
-
-# 运行仿真
-run all
-
-# 关闭仿真
-close_sim
-
-# 退出 Vivado
-exit

vivado-sim-workspace/iteration-1/eval-counter/with_skill/outputs/tb_counter8.v

@@ -1,72 +0,0 @@
-`timescale 1ns/1ps
-
-module tb_counter8;
-
-// ---- 参数 ----
-parameter CLK_PERIOD = 10;  // 100MHz 时钟，周期 10ns
-
-// ---- 信号声明 ----
-reg         clk;
-reg         rst_n;
-reg         en;
-wire [7:0]  count;
-wire        overflow;
-
-// ---- 被测模块例化 ----
-counter8 uut (
-    .clk      (clk),
-    .rst_n    (rst_n),
-    .en       (en),
-    .count    (count),
-    .overflow (overflow)
-);
-
-// ---- 时钟生成 ----
-initial clk = 0;
-always #(CLK_PERIOD/2) clk = ~clk;
-
-// ---- VCD 波形记录 ----
-initial begin
-    $dumpfile("tb_counter8.vcd");
-    $dumpvars(0, tb_counter8);
-end
-
-// ---- 复位与激励 ----
-initial begin
-    // 初始化
-    rst_n = 0;
-    en    = 0;
-
-    // 复位保持 5 个时钟周期
-    repeat(5) @(posedge clk);
-    rst_n = 1;
-
-    // 使能计数，连续计数 200 个周期
-    @(posedge clk);
-    en = 1;
-    repeat(200) @(posedge clk);
-
-    // 暂停使能，观察保持行为
-    en = 0;
-    repeat(10) @(posedge clk);
-
-    // 重新使能，再计数 60 个周期（观察溢出行为）
-    en = 1;
-    repeat(60) @(posedge clk);
-
-    // 再次复位
-    rst_n = 0;
-    repeat(3) @(posedge clk);
-    rst_n = 1;
-    repeat(5) @(posedge clk);
-
-    $finish;
-end
-
-// ---- 监控关键事件 ----
-always @(posedge clk) begin
-    if (overflow)
-        $display("[%0t ns] 溢出! count = %0d", $time, count);
-end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-counter/with_skill/outputs/vcd_to_csv.py

@@ -1,90 +0,0 @@
-#!/usr/bin/env python3
-"""将 VCD 波形文件转换为 CSV 格式"""
-import re
-import csv
-import sys
-from pathlib import Path
-
-def parse_vcd(vcd_path):
-    signals = {}   # id_char -> (name, width)
-    changes = []   # (time, id_char, value)
-    current_time = 0
-
-    with open(vcd_path, 'r') as f:
-        for line in f:
-            line = line.strip()
-            if not line:
-                continue
-
-            # 解析信号定义
-            m = re.match(r'\$var\s+\w+\s+(\d+)\s+(\S+)\s+(\S+)', line)
-            if m:
-                width, id_char, name = int(m.group(1)), m.group(2), m.group(3)
-                signals[id_char] = (name, width)
-                continue
-
-            # 时间戳
-            m = re.match(r'#(\d+)', line)
-            if m:
-                current_time = int(m.group(1))
-                continue
-
-            # 标量变化: 0a  1b  xc
-            m = re.match(r'([01xzXZ])(\S+)', line)
-            if m:
-                val, id_char = m.group(1), m.group(2)
-                if id_char in signals:
-                    changes.append((current_time, id_char, val))
-                continue
-
-            # 向量变化: b1010 a
-            m = re.match(r'[bB]([01xzXZ_]+)\s+(\S+)', line)
-            if m:
-                val_str, id_char = m.group(1).replace('_',''), m.group(2)
-                if id_char in signals:
-                    changes.append((current_time, id_char, val_str))
-                continue
-
-    return signals, changes
-
-def vcd_to_csv(vcd_path, csv_path):
-    signals, changes = parse_vcd(vcd_path)
-    if not signals:
-        print("未找到信号定义，请检查 VCD 文件")
-        return
-
-    time_events = {}
-    for t, id_char, val in changes:
-        if t not in time_events:
-            time_events[t] = {}
-        time_events[t][id_char] = val
-
-    sig_ids = list(signals.keys())
-    sig_names = [signals[i][0] for i in sig_ids]
-    current_vals = {i: 'x' for i in sig_ids}
-
-    rows = []
-    for t in sorted(time_events.keys()):
-        current_vals.update(time_events[t])
-        row = {'time_ns': t}
-        for i, name in zip(sig_ids, sig_names):
-            row[name] = current_vals[i]
-        rows.append(row)
-
-    if not rows:
-        print("没有波形数据")
-        return
-
-    fieldnames = ['time_ns'] + sig_names
-    with open(csv_path, 'w', newline='') as f:
-        writer = csv.DictWriter(f, fieldnames=fieldnames)
-        writer.writeheader()
-        writer.writerows(rows)
-
-    print(f"已导出 {len(rows)} 个时间点，{len(sig_names)} 个信号到 {csv_path}")
-
-if __name__ == '__main__':
-    if len(sys.argv) < 3:
-        print(f"用法: python vcd_to_csv.py <input.vcd> <output.csv>")
-        sys.exit(1)
-    vcd_to_csv(sys.argv[1], sys.argv[2])

vivado-sim-workspace/iteration-1/eval-dff-gui/eval_metadata.json

@@ -1,27 +0,0 @@
-{
-  "eval_id": 2,
-  "eval_name": "dff-sync-rst-gui-mode",
-  "prompt": "我有一个带同步复位的 D触发器模块 dff_sync_rst.v，路径是 D:/fpga/dff_sync_rst.v。请帮我在 Vivado GUI 模式下运行仿真，同时也生成 CSV 文件保存到 D:/sim_results/dff_waves.csv",
-  "assertions": [
-    {
-      "id": "tb_generated",
-      "text": "生成了 tb_dff_sync_rst.v 文件，包含时钟生成、复位序列和 D 输入激励",
-      "check": "file_exists:tb_dff_sync_rst.v"
-    },
-    {
-      "id": "gui_tcl_correct",
-      "text": "run_sim_gui.tcl 中使用 GUI 模式（不含 -mode batch，不含 close_sim 和 exit）",
-      "check": "file_not_contains:run_sim_gui.tcl:-mode batch"
-    },
-    {
-      "id": "vcd_dump_in_tb",
-      "text": "testbench 包含 $dumpfile 和 $dumpvars 语句以记录波形",
-      "check": "file_contains:tb_dff_sync_rst.v:$dumpfile"
-    },
-    {
-      "id": "vcd_to_csv_mentioned",
-      "text": "提供了 vcd_to_csv.py 脚本或明确说明如何导出 CSV",
-      "check": "file_exists:vcd_to_csv.py"
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-dff-gui/with_skill/outputs/dff_sync_rst.v

@@ -1,16 +0,0 @@
-// 带同步复位的 D 触发器
-module dff_sync_rst (
-    input  wire clk,    // 时钟
-    input  wire rst,    // 同步复位（高有效）
-    input  wire d,      // 数据输入
-    output reg  q       // 数据输出
-);
-
-always @(posedge clk) begin
-    if (rst)
-        q <= 1'b0;
-    else
-        q <= d;
-end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-dff-gui/with_skill/outputs/run_sim_gui.tcl

@@ -1,42 +0,0 @@
-# Vivado 仿真 TCL 脚本 - GUI 交互模式（用户可在 Vivado 中直接查看波形）
-# 模块: dff_sync_rst（同步复位 D 触发器）
-# 注意: 此脚本不包含 close_sim 和 exit，Vivado 将保持打开状态
-
-# 创建工程
-create_project -force sim_proj ./sim_proj -part xc7a200tfbg676-2
-set_property simulator_language Verilog [current_project]
-
-# 添加源文件（请将路径替换为实际路径）
-add_files -norecurse dff_sync_rst.v
-add_files -fileset sim_1 -norecurse tb_dff_sync_rst.v
-
-# 更新 IP 编译顺序
-update_compile_order -fileset sources_1
-update_compile_order -fileset sim_1
-
-# 设置顶层为 testbench
-set_property top tb_dff_sync_rst [get_filesets sim_1]
-set_property top_lib xil_defaultlib [get_filesets sim_1]
-
-# 仿真设置 - GUI 模式运行足够长时间以便观察
-set_property -name {xsim.simulate.runtime} -value {500ns} -objects [get_filesets sim_1]
-
-# 启动仿真（GUI 模式）
-launch_simulation
-
-# 运行全部激励
-run all
-
-# ---- GUI 模式特有操作 ----
-# 以下命令在 GUI 打开后添加所有信号到波形窗口
-# add_wave /tb_dff_sync_rst/*
-# 用户可在 Vivado 波形窗口中手动缩放/查看
-
-# 注意: 不加 close_sim 和 exit，让 Vivado GUI 保持打开
-# 用户可以在 Vivado 界面中：
-#   1. 在 Waveform 窗口查看所有信号
-#   2. 使用 File > Export > Export Simulation 导出数据
-#   3. 手动运行更长时间: run 1000ns
-
-# 同时也生成 VCD 文件，以便后续转换为 CSV
-# （testbench 中已包含 $dumpfile/$dumpvars 语句）

vivado-sim-workspace/iteration-1/eval-dff-gui/with_skill/outputs/tb_dff_sync_rst.v

@@ -1,69 +0,0 @@
-`timescale 1ns/1ps
-
-module tb_dff_sync_rst;
-
-// ---- 参数 ----
-parameter CLK_PERIOD = 10;  // 100 MHz 时钟，周期 10ns
-
-// ---- 信号声明 ----
-reg  clk;
-reg  rst;    // 同步复位，高有效
-reg  d;
-wire q;
-
-// ---- 被测模块例化 ----
-dff_sync_rst uut (
-    .clk  (clk),
-    .rst  (rst),
-    .d    (d),
-    .q    (q)
-);
-
-// ---- 时钟生成 ----
-initial clk = 0;
-always #(CLK_PERIOD/2) clk = ~clk;
-
-// ---- 复位与激励 ----
-initial begin
-    // 初始化信号
-    rst = 1;
-    d   = 0;
-
-    // 复位保持 5 个时钟周期
-    repeat(5) @(posedge clk);
-    rst = 0;
-
-    // 施加激励：交替改变 d，每 2 个周期变一次
-    @(posedge clk); d = 1;
-    @(posedge clk); d = 0;
-    @(posedge clk); d = 1;
-    @(posedge clk); d = 1;
-    @(posedge clk); d = 0;
-
-    // 测试同步复位：在中途再次复位
-    @(posedge clk); rst = 1; d = 1;  // 即使 d=1，复位期间 q 应该为 0
-    @(posedge clk);
-    @(posedge clk); rst = 0;
-
-    // 复位后继续激励
-    @(posedge clk); d = 1;
-    @(posedge clk); d = 0;
-    @(posedge clk); d = 1;
-
-    // 等待几个周期后结束
-    repeat(5) @(posedge clk);
-    $finish;
-end
-
-// ---- VCD 波形记录 ----
-initial begin
-    $dumpfile("tb_dff_sync_rst.vcd");
-    $dumpvars(0, tb_dff_sync_rst);
-end
-
-// ---- 监控输出（可选，方便在 log 中看到信号变化）----
-initial begin
-    $monitor("time=%0t  clk=%b  rst=%b  d=%b  q=%b", $time, clk, rst, d, q);
-end
-
-endmodule

vivado-sim-workspace/iteration-1/eval-fft-iladata/eval_metadata.json

@@ -1,32 +0,0 @@
-{
-  "eval_id": 2,
-  "eval_name": "eval-fft-iladata",
-  "prompt": "请对这个ILA捕获文件做FFT频谱分析：e:/Xilinx_Design/smod/SMOD_DTMB_CG/my_exciter/ila_dbg/iladata-120m.csv。采样率120MHz，16位数据。",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "I/Q columns are auto-detected or explicitly identified",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Output PNG or SVG is produced",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "--fs 120e6 or equivalent is passed",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Agent reports OBW or peak frequency to user",
-      "passed": false,
-      "evidence": ""
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-iladata/grading.json

@@ -1,32 +0,0 @@
-{
-  "eval_id": 2,
-  "eval_name": "eval-fft-iladata",
-  "prompt": "请对这个ILA捕获文件做FFT频谱分析：iladata-120m.csv。采样率120MHz，16位数据。",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked",
-      "passed": true,
-      "evidence": "Script ran successfully"
-    },
-    {
-      "text": "I/Q columns are auto-detected correctly",
-      "passed": true,
-      "evidence": "I col: data_120m_i[15:0], Q col: data_120m_q[15:0] — correct"
-    },
-    {
-      "text": "Output PNG or SVG is produced",
-      "passed": true,
-      "evidence": "iladata_120m_v2_*_analysis.png and .svg produced"
-    },
-    {
-      "text": "--fs 120e6 or equivalent is passed",
-      "passed": true,
-      "evidence": "fs: 120.0000 MHz confirmed in output"
-    },
-    {
-      "text": "Agent reports OBW or peak frequency to user",
-      "passed": true,
-      "evidence": "90% OBW: 7.1484 MHz, top peak: -0.9375 MHz at -32.95 dBFS"
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-iladata/with_skill/outputs/iladata_120m_20260508_170724_summary.txt

@@ -1,26 +0,0 @@
-IQ FFT analysis  —  iladata-120m.csv
-Run: 20260508_170724
-I column  : data_120m_i[15:0]
-Q column  : data_120m_q[15:0]
-Fs        : 120.0000 MHz
-FS ref    : 32768
-Samples   : 4096  (skipped 0)
-FFT size  : 4096
-Bin spacing: 29296.8750 Hz
-I  min/max/mean/rms: -8944.0 / 9534.0 / -348.3206 / 2691.2248
-Q  min/max/mean/rms: -10407.0 / 8948.0 / -349.4451 / 2687.5327
-Mag RMS   : 3803.3568
-90% OBW   : 7.148438 MHz  (fraction 0.900623)
-99% OBW   : 80.859375 MHz  (fraction 0.990004)
-
-Top spectral peaks:
-     -937500.000 Hz (-0.9375 MHz)  -32.95 dBFS  amp 737.96
-    -3486328.125 Hz (-3.4863 MHz)  -34.08 dBFS  amp 647.54
-     1494140.625 Hz (+1.4941 MHz)  -35.66 dBFS  amp 540.33
-     -820312.500 Hz (-0.8203 MHz)  -35.66 dBFS  amp 539.87
-     -410156.250 Hz (-0.4102 MHz)  -35.79 dBFS  amp 531.85
-      996093.750 Hz (+0.9961 MHz)  -35.82 dBFS  amp 530.23
-     3076171.875 Hz (+3.0762 MHz)  -35.83 dBFS  amp 529.36
-    -1699218.750 Hz (-1.6992 MHz)  -35.99 dBFS  amp 519.89
-     1142578.125 Hz (+1.1426 MHz)  -36.14 dBFS  amp 511.23
-     -732421.875 Hz (-0.7324 MHz)  -36.25 dBFS  amp 504.31

vivado-sim-workspace/iteration-1/eval-fft-iladata/with_skill/outputs/iladata_120m_v2_20260508_171512_summary.txt

@@ -1,26 +0,0 @@
-IQ FFT analysis  —  iladata-120m.csv
-Run: 20260508_171512
-I column  : data_120m_i[15:0]
-Q column  : data_120m_q[15:0]
-Fs        : 120.0000 MHz
-FS ref    : 32768
-Samples   : 4096  (skipped 0)
-FFT size  : 4096
-Bin spacing: 29296.8750 Hz
-I  min/max/mean/rms: -8944.0 / 9534.0 / -348.3206 / 2691.2248
-Q  min/max/mean/rms: -10407.0 / 8948.0 / -349.4451 / 2687.5327
-Mag RMS   : 3803.3568
-90% OBW   : 7.148438 MHz  (fraction 0.900623)
-99% OBW   : 80.859375 MHz  (fraction 0.990004)
-
-Top spectral peaks:
-     -937500.000 Hz (-0.9375 MHz)  -32.95 dBFS  amp 737.96
-    -3486328.125 Hz (-3.4863 MHz)  -34.08 dBFS  amp 647.54
-     1494140.625 Hz (+1.4941 MHz)  -35.66 dBFS  amp 540.33
-     -820312.500 Hz (-0.8203 MHz)  -35.66 dBFS  amp 539.87
-     -410156.250 Hz (-0.4102 MHz)  -35.79 dBFS  amp 531.85
-      996093.750 Hz (+0.9961 MHz)  -35.82 dBFS  amp 530.23
-     3076171.875 Hz (+3.0762 MHz)  -35.83 dBFS  amp 529.36
-    -1699218.750 Hz (-1.6992 MHz)  -35.99 dBFS  amp 519.89
-     1142578.125 Hz (+1.1426 MHz)  -36.14 dBFS  amp 511.23
-     -732421.875 Hz (-0.7324 MHz)  -36.25 dBFS  amp 504.31

vivado-sim-workspace/iteration-1/eval-fft-sim-output/eval_metadata.json

@@ -1,32 +0,0 @@
-{
-  "eval_id": 1,
-  "eval_name": "eval-fft-sim-output",
-  "prompt": "帮我分析这个仿真输出文件的IQ频谱：e:/Xilinx_Design/smod/SMOD_DTMB_CG/my_exciter/sim-dbg/output_iq.txt。采样率是245.76MHz，数据是24位有符号整数，I列是m_i_dec，Q列是m_q_dec。跳过前50个样本（FIR启动）。频率显示范围 -70到70MHz。输出到 e:/Xilinx_Design/smod/SMOD_DTMB_CG/my_exciter/sim-dbg/eval_out/",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked via the full Python path",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Output PNG file is produced in the specified output directory",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Summary TXT is produced and contains OBW value",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Correct CLI flags used: --fs 245.76e6, --bits 24, --i-col m_i_dec, --q-col m_q_dec, --skip 50, --xlim -70,70",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Agent reports 99% OBW value to user",
-      "passed": false,
-      "evidence": ""
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-sim-output/grading.json

@@ -1,32 +0,0 @@
-{
-  "eval_id": 1,
-  "eval_name": "eval-fft-sim-output",
-  "prompt": "帮我分析这个仿真输出文件的IQ频谱：output_iq.txt。采样率245.76MHz，24位，I=m_i_dec，Q=m_q_dec，skip 50，xlim -70,70",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked via the full Python path",
-      "passed": true,
-      "evidence": "D:/ProgramData/anaconda3/python.exe .../fft_analyse.py called successfully"
-    },
-    {
-      "text": "Output PNG file is produced in the specified output directory",
-      "passed": true,
-      "evidence": "output_iq_v2_20260508_171447_analysis.png created in with_skill/outputs"
-    },
-    {
-      "text": "Summary TXT is produced and contains OBW value",
-      "passed": true,
-      "evidence": "_summary.txt produced; 99% OBW = 7.9200 MHz"
-    },
-    {
-      "text": "Correct CLI flags: --fs 245.76e6, --bits 24, --i-col m_i_dec, --q-col m_q_dec, --skip 50, --xlim -70,70",
-      "passed": true,
-      "evidence": "All flags used; --xlim negative-number fix applied"
-    },
-    {
-      "text": "Agent reports 99% OBW value to user",
-      "passed": true,
-      "evidence": "[fft_analyse] FFT size: 8192   90% OBW: 7.1400 MHz   99% OBW: 7.9200 MHz"
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-sim-output/with_skill/outputs/output_iq_v2_20260508_171447_summary.txt

@@ -1,26 +0,0 @@
-IQ FFT analysis  —  output_iq.txt
-Run: 20260508_171447
-I column  : m_i_dec
-Q column  : m_q_dec
-Fs        : 245.7600 MHz
-FS ref    : 8388608
-Samples   : 9205  (skipped 50)
-FFT size  : 8192
-Bin spacing: 30000.0000 Hz
-I  min/max/mean/rms: -704738.0 / 750807.0 / -12645.9529 / 195925.8821
-Q  min/max/mean/rms: -818645.0 / 705200.0 / -12236.1191 / 195581.3542
-Mag RMS   : 276837.5289
-90% OBW   : 7.140000 MHz  (fraction 0.917248)
-99% OBW   : 7.920000 MHz  (fraction 0.992372)
-
-Top spectral peaks:
-     -960000.000 Hz (-0.9600 MHz)  -43.23 dBFS  amp 57820.48
-    -3570000.000 Hz (-3.5700 MHz)  -44.55 dBFS  amp 49657.53
-     1530000.000 Hz (+1.5300 MHz)  -45.59 dBFS  amp 44053.51
-     1020000.000 Hz (+1.0200 MHz)  -45.96 dBFS  amp 42259.76
-     3150000.000 Hz (+3.1500 MHz)  -46.03 dBFS  amp 41916.88
-    -1740000.000 Hz (-1.7400 MHz)  -46.05 dBFS  amp 41821.55
-     -840000.000 Hz (-0.8400 MHz)  -46.07 dBFS  amp 41707.34
-     -420000.000 Hz (-0.4200 MHz)  -46.12 dBFS  amp 41473.83
-     1170000.000 Hz (+1.1700 MHz)  -46.32 dBFS  amp 40531.65
-     -750000.000 Hz (-0.7500 MHz)  -46.71 dBFS  amp 38730.41

vivado-sim-workspace/iteration-1/eval-fft-vague/eval_metadata.json

@@ -1,27 +0,0 @@
-{
-  "eval_id": 3,
-  "eval_name": "eval-fft-vague",
-  "prompt": "我有一个CSV文件 e:/Xilinx_Design/smod/SMOD_DTMB_CG/my_exciter/sim-dbg/output_iq.txt，帮我画个频谱图，采样率 245.76e6，24位",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked despite vague request phrasing",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Output spectrum PNG is produced",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "--fs 245.76e6 and --bits 24 are passed correctly",
-      "passed": false,
-      "evidence": ""
-    },
-    {
-      "text": "Agent summarizes results to user",
-      "passed": false,
-      "evidence": ""
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-vague/grading.json

@@ -1,32 +0,0 @@
-{
-  "eval_id": 3,
-  "eval_name": "eval-fft-vague",
-  "prompt": "我有一个CSV文件 output_iq.txt，帮我画个频谱图，采样率 245.76e6，24位",
-  "assertions": [
-    {
-      "text": "Script fft_analyse.py is invoked despite vague request phrasing",
-      "passed": true,
-      "evidence": "Script invoked with minimal args"
-    },
-    {
-      "text": "Output spectrum PNG is produced",
-      "passed": true,
-      "evidence": "output_iq_vague_v2_*_analysis.png created"
-    },
-    {
-      "text": "--fs 245.76e6 and --bits 24 are passed correctly",
-      "passed": true,
-      "evidence": "fs: 245.7600 MHz, FS ref: 8388608 (= 2^23 for 24-bit)"
-    },
-    {
-      "text": "Auto-detection picks _dec columns, not _hex columns (bug fix verified)",
-      "passed": true,
-      "evidence": "I col: m_i_dec, Q col: m_q_dec — correct after fix"
-    },
-    {
-      "text": "Agent summarizes results to user",
-      "passed": true,
-      "evidence": "90% OBW: 7.1400 MHz, 99% OBW: 7.9200 MHz, top peak -0.9600 MHz"
-    }
-  ]
-}

vivado-sim-workspace/iteration-1/eval-fft-vague/with_skill/outputs/output_iq_vague_20260508_170801_summary.txt

@@ -1,26 +0,0 @@
-IQ FFT analysis  —  output_iq.txt
-Run: 20260508_170801
-I column  : m_i_24b_hex
-Q column  : m_q_24b_hex
-Fs        : 245.7600 MHz
-FS ref    : 8388608
-Samples   : 9202  (skipped 53)
-FFT size  : 8192
-Bin spacing: 30000.0000 Hz
-I  min/max/mean/rms: -704738.0 / 750807.0 / -20877.9587 / 189716.6126
-Q  min/max/mean/rms: -818645.0 / 705200.0 / -21138.8261 / 188461.3503
-Mag RMS   : 267413.6751
-90% OBW   : 7.440000 MHz  (fraction 0.907568)
-99% OBW   : 222.120000 MHz  (fraction 0.990001)
-
-Top spectral peaks:
-     -960000.000 Hz (-0.9600 MHz)  -43.74 dBFS  amp 54530.19
-    -3570000.000 Hz (-3.5700 MHz)  -45.33 dBFS  amp 45402.29
-     3150000.000 Hz (+3.1500 MHz)  -46.32 dBFS  amp 40515.12
-     -840000.000 Hz (-0.8400 MHz)  -46.43 dBFS  amp 40024.38
-    -1740000.000 Hz (-1.7400 MHz)  -46.44 dBFS  amp 39961.91
-     1020000.000 Hz (+1.0200 MHz)  -46.50 dBFS  amp 39705.47
-     1530000.000 Hz (+1.5300 MHz)  -46.53 dBFS  amp 39559.91
-     -420000.000 Hz (-0.4200 MHz)  -46.79 dBFS  amp 38388.14
-     1170000.000 Hz (+1.1700 MHz)  -46.81 dBFS  amp 38293.45
-     -750000.000 Hz (-0.7500 MHz)  -47.29 dBFS  amp 36236.38

vivado-sim-workspace/iteration-1/eval-fft-vague/with_skill/outputs/output_iq_vague_v2_20260508_171530_summary.txt

@@ -1,26 +0,0 @@
-IQ FFT analysis  —  output_iq.txt
-Run: 20260508_171530
-I column  : m_i_dec
-Q column  : m_q_dec
-Fs        : 245.7600 MHz
-FS ref    : 8388608
-Samples   : 9202  (skipped 53)
-FFT size  : 8192
-Bin spacing: 30000.0000 Hz
-I  min/max/mean/rms: -704738.0 / 750807.0 / -12650.0756 / 195957.8170
-Q  min/max/mean/rms: -818645.0 / 705200.0 / -12240.1082 / 195613.2329
-Mag RMS   : 276882.6519
-90% OBW   : 7.140000 MHz  (fraction 0.917276)
-99% OBW   : 7.920000 MHz  (fraction 0.992374)
-
-Top spectral peaks:
-     -960000.000 Hz (-0.9600 MHz)  -43.23 dBFS  amp 57835.11
-    -3570000.000 Hz (-3.5700 MHz)  -44.55 dBFS  amp 49670.03
-     1530000.000 Hz (+1.5300 MHz)  -45.59 dBFS  amp 44079.29
-     1020000.000 Hz (+1.0200 MHz)  -45.95 dBFS  amp 42277.57
-     3150000.000 Hz (+3.1500 MHz)  -46.03 dBFS  amp 41903.29
-    -1740000.000 Hz (-1.7400 MHz)  -46.05 dBFS  amp 41796.00
-     -840000.000 Hz (-0.8400 MHz)  -46.07 dBFS  amp 41684.76
-     -420000.000 Hz (-0.4200 MHz)  -46.12 dBFS  amp 41459.15
-     1170000.000 Hz (+1.1700 MHz)  -46.32 dBFS  amp 40537.70
-     -750000.000 Hz (-0.7500 MHz)  -46.70 dBFS  amp 38766.42