zhanj/claude-plugins-official
1
0
Fork 0
mirror of https://github.com/anthropics/claude-plugins-official.git synced 2026-08-11 06:03:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

code-modernization: pilot-first uplift migration, brief-driven execution, deeper preflight

Browse Source 
/modernize-uplift migrates one representative project end-to-end and
writes its lessons to analysis/<system>/PLAYBOOK.md before touching the
rest. The remaining projects then fan out through a new uplift-migrate
workflow, one uplift-migrator agent per project, in dependency-aware
escalating batches behind a per-batch circuit breaker. A recorded
per-test baseline (analysis/<system>/BASELINE.md) gates the migration,
and the delta catalog reports a test framework whose runner does not
support the target as its own highest-blast-radius dependency.

The three execution commands (uplift, transform, reimagine) read
MODERNIZATION_BRIEF.md and treat their phase's scope and entry and exit
criteria as gates, so editing the brief steers execution. For a
same-stack uplift the brief requires the delta catalog and applies the
same ordering overrides the execution command does.

/modernize-preflight opens with a short interview (scope, local build
and test, bespoke build infrastructure, prior attempts, what is off
limits) without blocking on the answers, reads the CI/build definition
for how the system builds, escalates the smoke test to a whole-project
restore and build, and adds a scope-boundary check that enumerates
inbound and outbound dependencies when the system directory is a slice
of a larger repository.

Workflow scripts accept args delivered as either a JSON string or an
object.
This commit is contained in:
Morgan Lunt
2026-07-08 18:42:18 -07:00
parent 8d9e142e4e
commit 96e3e8c6af
15 changed files with 994 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
plugins/code-modernization/workflows/uplift-deltas.js
View File

@@ -10,9 +10,15 @@ export const meta = {
],
}
const system = args && args.system
const source = args && args.source
const target = args && args.target
// `args` may arrive as the caller's raw JSON string rather than the parsed
// object, depending on the invoking runtime; normalize so both work. A string
// that is not valid JSON falls through and the requires-args check reports it.
const ARGS = typeof args === 'string' ? (() => { try { return JSON.parse(args) } catch (e) { return args } })() : args
const system = ARGS && ARGS.system
const source = ARGS && ARGS.source
const target = ARGS && ARGS.target
if (!system || !source || !target) {
throw new Error(
'modernize-uplift-deltas requires args: {system, source, target, projectPattern?} — e.g. {system:"app", source:".NET Framework 4.8", target:".NET 8"}',
@@ -22,7 +28,7 @@ if (!/^[A-Za-z0-9][A-Za-z0-9_-]*$/.test(system)) {
throw new Error(`Unsafe system name ${JSON.stringify(system)} — must be a plain directory name under legacy/`)
}
const legacyDir = `legacy/${system}`
const projectPattern = (args && args.projectPattern) || ''
const projectPattern = (ARGS && ARGS.projectPattern) || ''
const fence = s =>
`<<<UNTRUSTED\n${String(s == null ? '' : s).replace(/<<<UNTRUSTED|UNTRUSTED>>>/g, '[fence marker stripped]')}\nUNTRUSTED>>>`
@@ -102,7 +108,7 @@ const CATEGORIES = [
{
key: 'dependency',
label: 'Dependency',
brief: `Third-party dependencies that block or complicate the move to ${target}: packages with no ${target} support, packages needing a major bump that carries its own breaking changes (e.g. EF6→EF Core), or packages with no ${target} equivalent. Read the manifests (packages.config / *.csproj PackageReference / pom.xml / requirements). DO NOT under-report — dependency deltas are where same-stack uplifts most often stall.`,
brief: `Third-party dependencies that block or complicate the move to ${target}: packages with no ${target} support, packages needing a major bump that carries its own breaking changes (e.g. EF6→EF Core), or packages with no ${target} equivalent. Read the manifests (packages.config / *.csproj PackageReference / pom.xml / requirements). ALWAYS scan the TEST project manifests too and report the TEST FRAMEWORK/RUNNER as its own delta: a test framework whose runner cannot execute on ${target} (NUnit 2 or MSTest v1 on modern .NET, JUnit 4 without the vintage engine on newer platforms, nose/unittest2 on Python 3) is the highest-blast-radius dependency delta there is — nothing migrated can be validated until it moves, so it forces an EARLY phase, never a trailing one. DO NOT under-report — dependency deltas are where same-stack uplifts most often stall.`,
},
]