Replace bare + self-hosted-index pip install commands (which 404 on the
live index -- it was never published to GitHub Pages, ESC-003 blocks push)
with the verified-working git+ source-install form for every tool.
Verified: pip install git+https://github.com/Coding-Dev-Tools/<repo>.git
resolves and builds (dry-run confirmed for apiauth; repo names match the
actual GitHub repos for all 11 tools). Also fixes wrong advertised package
names (apighost-cli->apighost, schemaforge->schemaforge-cli repo,
envault->rh-envault repo, datamorph->datamorph-cli repo, etc.) and removes
two false claims (devforge.git / tool.git, which are not installable packages).
Revenue lever: conversion (bottom-of-funnel). A visitor copy-pasting the
advertised install hit a 404 / non-installable package -- the single
highest-leak point on the DevForge acquisition surface. Honest commands
compound the value of all existing traffic.
NOT pushed (W's call: firewall ESC-003 blocks push).