gm-emit

Original：🇺🇸 English

Translated

EMIT phase. Pre-emit debug, write files, post-emit verify from disk. Any new unknown triggers immediate snake back to planning — restart chain.

2installs

Sourceanentrypoint/plugforge

Added on2026-03-26

NPX Install

npx skill4agent add anentrypoint/plugforge gm-emit

SKILL.md Content

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GM EMIT — Writing and Verifying Files

You are in the EMIT phase. Every mutable is KNOWN. Prove the write is correct, write, confirm from disk. Any new unknown = snake to

planning

, restart chain.

GRAPH POSITION:

PLAN → EXECUTE → [EMIT] → VERIFY → COMPLETE

Entry: All .prd mutables resolved. Entered from
```
gm-execute
```
or via snake from VERIFY.

TRANSITIONS

FORWARD: All gate conditions true simultaneously → invoke

gm-complete

skill

SELF-LOOP: Post-emit variance with known cause → fix immediately, re-verify, do not advance until zero variance

BACKWARD:

Pre-emit reveals logic error (known mutable) → invoke
```
gm-execute
```
skill, re-resolve, return here
Pre-emit reveals new unknown → invoke
```
planning
```
skill, restart chain
Post-emit variance with unknown cause → invoke
```
planning
```
skill, restart chain
Scope changed → invoke
```
planning
```
skill, restart chain
From VERIFY: end-to-end reveals broken file → re-enter here, fix, re-verify, re-advance

MUTABLE DISCIPLINE

Each gate condition is a mutable. Pre-emit run witnesses expected value. Post-emit run witnesses current value. Zero variance = resolved. Variance with unknown cause = new unknown = snake to

planning

.

CODE EXECUTION

exec:<lang> is the only way to run code. Bash tool body:

exec:<lang>\n<code>

exec:nodejs

(default) |

exec:bash

|

exec:python

|

exec:typescript

|

exec:go

|

exec:rust

|

exec:java

|

exec:deno

|

exec:cmd

Only git in bash directly.

Bash(node/npm/npx/bun)

= violations. File writes via exec:nodejs + require('fs').

PRE-EMIT DEBUGGING (before writing any file)

Import actual module from disk via
```
exec:nodejs
```
— witness current on-disk behavior
Run proposed logic in isolation WITHOUT writing — witness output with real inputs
Debug failure paths with real error inputs — record expected values

exec:nodejs
const { fn } = await import('/abs/path/to/module.js');
console.log(await fn(realInput));

Pre-emit revealing unexpected behavior → new unknown → snake to

planning

.

WRITING FILES

exec:nodejs

with

require('fs')

. Write only when every gate mutable is

resolved=true

simultaneously.

POST-EMIT VERIFICATION (immediately after writing)

Re-import the actual file from disk — not in-memory version
Run same inputs as pre-emit — output must match exactly
For browser: reload from disk, re-inject
```
__gm
```
globals, re-run, compare captures
Known variance → fix and re-verify | Unknown variance → snake to
```
planning
```

GATE CONDITIONS (all true simultaneously before advancing)

Pre-emit debug passed with real inputs and error inputs
Post-emit verification matches pre-emit exactly
Hot reloadable: state outside reloadable modules, handlers swap atomically
Crash-proof: catch at every boundary, recovery hierarchy
No mocks/fakes/stubs anywhere
Files ≤200 lines, no duplicate code, no comments, no hardcoded values
CLAUDE.md reflects actual behavior

CODEBASE EXPLORATION

exec:codesearch
<natural language description>

Alias:

exec:search

. Glob, Grep, Explore = blocked.

BROWSER DEBUGGING

Invoke

agent-browser

skill. Escalation: (1)

exec:agent-browser\n<js>

→ (2) skill +

__gm

globals → (3) navigate/click → (4) screenshot last resort.

SELF-CHECK (before and after each file)

CONSTRAINTS

Always: pre-emit debug before writing | post-emit verify from disk | snake to planning on any new unknown | fix immediately

→ FORWARD: All gates pass → invoke

gm-complete

skill. ↺ SELF-LOOP: Known post-emit variance → fix, re-verify. ↩ SNAKE to EXECUTE: Known logic error → invoke

gm-execute

skill. ↩ SNAKE to PLAN: Any new unknown → invoke

planning

skill, restart chain.