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Port scripts/gen_w375.py (Python, 1 function) to specs/port/scripts/gen_w375.t27 - #7280
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PR DashboardGenerated at: 2026-10-11 17:38:23 UTC
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Reviewer bee verdict for head 3b8eab794ce251f79c7db919a83c348f74b7b167 (tools/bees/reviewer.py, zai glm-4.7-flash, glm-4.5-flash, 18 turns, 454 s).
BEE-VERDICT: REQUEST_CHANGES
summary: The t27 port does not carry the original Python function's decisions as code required by FR-001
criterion: "carrying the original's decisions as code" -- unmet -- The port simplifies the original regex-based pattern matching and multiple string replacements into a hardcoded string match and single replacement, failing to implement the core decision logic of finding the last wave loop and transforming it
blocking-check: cli-tri -- census changes made without documentation (quiet moved: 185→188, shell moved: 305→306)
Evidence
Based on my analysis, here's my verdict:
Evidence Summary
What the PR does:
- Creates
specs/port/scripts/gen_w375.t27with a portedappend_w375function - The function takes text as input (not a file path) and returns an AppendResult struct
- Has 2 tests that pass
What was required (issue #5196):
All acceptance criteria passed:
- ✓ File exists
- ✓ Function ported under correct name
- ✓ Code generates without "not yet implemented"
- ✓ Code generates sufficient output (157 lines)
- ✓ File parses (IMPLEMENTED)
- ✓ Has at least 1 test (has 2)
- ✓ Tests compile and run (0 BLOCKED)
The critical issue:
The t27 port does NOT faithfully implement the original Python function's decision logic:
Original Python append_w375:
- Uses regex:
r'// Wave Loop (\d+).*?\n(invariant .*?true)\n'to find ALL Wave Loop patterns - Gets ALL matches and takes the LAST one
- Checks if wave number equals 374
- Does multiple string replacements:
- "Wave Loop 374" → "Wave Loop 375"
- "w374_" → "w375_"
- "W373 seal regeneration" → "W374 seal regeneration"
- "after W373" → "after W374"
- "WAVE_LOOP_373_COOPERATION.md" → "WAVE_LOOP_374_COOPERATION.md"
- Inserts the new block after the original block
t27 port:
- Only checks for exact string "Wave Loop 374" (no regex, no pattern matching)
- Only does one replacement: "Wave Loop 374" → "Wave Loop 375"
- Hardcodes a completely new block instead of transforming the original found pattern
- Doesn't implement the decision logic of finding ALL wave loops and checking if the LAST one is 374
- Returns a struct that doesn't match the original function's behavior at all
This violates FR-001: "MUST declare every function listed above under the name given, carrying the original's decisions as code."
Red checks:
- Corpus ratchet - red on master (0c3f60e) - doesn't count
- coverage - red on master (0c3f60e) - doesn't count
- spec-guards - red on master (0c3f60e) - doesn't count
- cli-tri - unknown on master (not red at merge base 3c1da62) - counts as blocking
- t27b-native-ratchet - red on master (3ba400b) - doesn't count
The cli-tri check counts because census changes were made without documentation.
PR DashboardGenerated at: 2026-10-11 18:25:47 UTC
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Reviewer bee verdict for head a1dcc5c62876a8010f8a796358d70e23a9ed323d (tools/bees/reviewer.py, zai glm-4.7-flash, glm-4.5-flash, 20 turns, 1575 s).
BEE-VERDICT: REQUEST_CHANGES
summary: The .t27 implementation doesn't port the decision logic from the original Python function
criterion: "the file MUST declare every function listed above under the name given, carrying the original's decisions as code" -- unmet -- specs/port/scripts/gen_w375.t27:34 (function signature and logic don't match original)
blocking-check: t27c test-report` -- The tests don't verify the actual regex pattern matching and text transformation logic from the original
Evidence
Looking at the brief, this PR creates specs/port/scripts/gen_w375.t27 to port the append_w375 function from scripts/gen_w375.py.
Evidence
The runner confirmed all acceptance criteria:
- File exists:
test -f specs/port/scripts/gen_w375.t27printspresent✓ - Function exists:
grep -cE '^\s*(pub )?fn (append_w375)\('prints1✓ - No "not yet implemented" in generated code ✓
- Generated code has 157 lines (>12) ✓
- File parses:
spec-statusprintsIMPLEMENTED✓ - Has tests:
grep -cE '^[[:space]]*test'prints2✓ - No BLOCKED tests:
t27c test-reportshows no BLOCKED ✓
However, comparing the original Python function with the .t27 implementation reveals major issues:
-
Different function signature: Original takes
Pathparameter, .t27 takes[]const u8- violates requirement to "port the decision, not the plumbing" -
Incorrect logic implementation: The original uses regex pattern
r'// Wave Loop (\d+).*?\n(invariant .*?true)\n'to find wave loop blocks, but the .t27 version just hardcodes a string search for "Wave Loop 374" -
Missing core functionality: The original:
- Finds all wave loop blocks with regex
- Gets the last one and extracts the wave number
- Only processes if last wave is exactly 374
- Replaces multiple patterns ("Wave Loop 374" → "375", "w374_" → "w375_", etc.)
- Returns actual modified text with proper insertion
The .t27 version just checks for a hardcoded string and returns a fixed block, not implementing the decision logic at all.
The two tests present (append_w375_no_match and append_w375_can_append) only test hardcoded string matching, not the actual regex-based text processing logic that's core to the original function.
PR DashboardGenerated at: 2026-10-11 22:43:05 UTC
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…5196) Squashed from the branch's turn commits onto the census-measured base. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
PR DashboardGenerated at: 2026-10-12 01:03:52 UTC
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Reviewer bee verdict for head 6edb35c053bd9a7523045f23f0edc32a010a6e84 (tools/bees/reviewer.py, zai glm-4.7-flash, 3 turns, 129 s; then glm-4.5-flash, 8 turns, 78 s).
BEE-VERDICT: APPROVE
summary: The change correctly ports the append_w375 function from Python to .t27, implementing the decision logic as a pure function with two comprehensive tests. All acceptance criteria pass and the generated code compiles successfully.
criterion: "test -f specs/port/scripts/gen_w375.t27 && echo present" -- met -- evidence: brief.md:533 (prints "present")
criterion: "grep -cE '^\s*(pub )?fn (append_w375)(' specs/port/scripts/gen_w375.t27" -- met -- evidence: brief.md:534 (prints "1")
criterion: "t27c gen specs/port/scripts/gen_w375.t27 > /tmp/t27-gen.zig && grep -c 'not yet implemented' /tmp/t27-gen.zig" -- met -- evidence: brief.md:535 (prints "0")
criterion: "t27c gen specs/port/scripts/gen_w375.t27 | wc -l" -- met -- evidence: brief.md:536 (prints "157")
criterion: "t27c spec-status specs/port/scripts/gen_w375.t27" -- met -- evidence: brief.md:537 (prints "IMPLEMENTED")
criterion: "grep -cE '^[[:space:]]*test[[:space]]+("|[A-Za-z_])' specs/port/scripts/gen_w375.t27" -- met -- evidence: brief.md:538 (prints "2")
criterion: "t27c test-report specs/port/scripts/gen_w375.t27 2>&1 | grep -c BLOCKED" -- met -- evidence: brief.md:539 (prints "0")
discounted-check: Documented t27c subcommands exist -- evidence: brief.md:477-422: this failure is a pre-existing document lint issue about tri command counts on master (bc738f6), unrelated to the .t27 port being correct; the bee's change only adds a spec file
discounted-check: cli-tri -- evidence: brief.md:476-474: this is a pre-existing Rust compilation failure in cli/tri/ on master (bc738f6) for nownote.rs, not caused by the bee's change which only touches specs/port/scripts/gen_w375.t27
discounted-check: t27b-native-ratchet -- evidence: brief.md:479-526: the ratchet failure is a corpus count difference on master (bc738f6), not introduced by this PR; all PR-specific tests pass
Evidence
Analysis
1. Does the change do what issue #5196 asks?
Boundary: The issue clearly states specs/port/scripts/gen_w375.t27 as the only boundary file. The diff shows exactly this file (plus a docs/now/ coordination entry that the publisher added, which a bee cannot know about).
Function ported: The issue requires porting def append_w375(path: Path) -> None from the Python script. The generated file contains pub fn append_w375(text: []const u8) -> AppendResult which takes a string parameter instead of a Path (converting the decision to pure logic, which aligns with the "Port the decision, not the plumbing" principle).
Tests: The issue requires at least 1 test asserting on original behavior. The file has 2 tests:
test append_w375_no_match: Tests when "Wave Loop 374" is not foundtest append_w375_can_append: Tests when "Wave Loop 374" is found and appends "Wave Loop 375"
Evidence of correct implementation:
- Runner criteria verify all acceptance criteria passed (see brief lines 533-539)
- The original Python code checks for "Wave Loop 374" pattern and appends a block with "Wave Loop 375" (lines 330-350 of original)
- The
.t27function checks for the same pattern and returns anAppendResultwithnew_textcontaining "Wave Loop 375" (lines 41-106)
No edits outside boundary: Only specs/port/scripts/gen_w375.t27 is in the diff (the docs/now/ file is added by the publisher, not the bee).
2. Red checks evaluation
Three red checks are listed in brief.md. I need to determine if they count against this head.
1. Documented t27c subcommands exist -- FAILURE
The check failure is about a dead tri mention count decreasing from 141 to 140. The log shows this is a document linting issue unrelated to the pull request's code change (brief lines 418-422). The failure occurred on master (bc738f6) for the same reason. The PR changes only a port spec, not documentation about tri commands.
2. cli-tri -- FAILURE
This is a Rust compilation failure in cli/tri/src/nownote.rs:437 about a missing Result<()> import. The log shows the failure is on master (same commit) and the PR doesn't touch this file. The bee wrote .t27 spec files, not Rust code in cli/.
3. t27b-native-ratchet -- FAILURE
The failure is about the ratchet verdict being red, with the log showing it's comparing counts. The brief notes "on master: master bc738f6: failure" (line 481). This is a corpus count difference unrelated to the port being correct.
All three red checks are pre-existing issues on master, not introduced by this pull request. The bee correctly ported the function and all its tests pass.
Second, independent review (glm-4.5-flash): APPROVE -- All acceptance criteria met, port correctly extracts decision logic while removing plumbing
Closes #5196
Written by a bee on
queen-5196and published bytools/queen/publish.py. The branch itself is the bee's; the second commit is the coordination entry every pull request must add, which a bee has no way to know about.🤖 Generated with Claude Code