Update coss.md

vac/1/coss.md

@@ -104,7 +104,7 @@ Every specification has an independent lifecycle that documents clearly its curr
 
 A specification has six possible states that reflect its maturity and contractual weight:
 
-![Lifecycle diagram](./images/lifecycle.png)
+![Lifecycle diagram](./images/COSSChart.png)
 
 ### Raw Specifications
 
@@ -131,18 +131,22 @@ When stable specifications are replaced by newer draft specifications, they beco
 Deprecated specifications should not be changed except to indicate their replacements, if any.
 Deprecated specifications are contracts between editors, implementers and end-users.
 
-### Retired Specifications
+### Stagnant Specifications
 
-When deprecated specifications are no longer used in products, they become **retired** specifications.
-Retired specifications are part of the historical record.
-They should not be changed except to indicate their replacements, if any.
-Retired specifications have no contractual weight.
+When raw or draft specifications have no activity and/or no desire to reach technical maturity, 
+they become **stagnant** specifications.
+After a non-specified time, the specification can be asked to be downgraded to **stagnant**.
+They SHOULD be kept for their historical value but
+it is RECOMMENDED to not implement for commercial use.
+The editor MAY choose to reinstate the specification to raw status at any time.
+Stagnant specifications have no contractual weight.
 
 ### Deleted Specifications
 
-Deleted specifications are those that have not reached maturity (stable) and were discarded.
+Deleted specifications are those that have not reached maturity (stable) and
+were discarded.
 They should not be used and are only kept for their historical value.
-Only Raw and Draft specifications can be deleted.
+Only raw and draft specifications can be deleted.
 
 ## Editorial control
 
@@ -224,5 +228,4 @@ It is RECOMMENDED to use color coding to indicate specification's status. Color
 * ![draft](https://raw.githubusercontent.com/unprotocols/rfc/master/2/draft.svg)
 * ![stable](https://raw.githubusercontent.com/unprotocols/rfc/master/2/stable.svg)
 * ![deprecated](https://raw.githubusercontent.com/unprotocols/rfc/master/2/deprecated.svg)
-* ![retired](https://raw.githubusercontent.com/unprotocols/rfc/master/2/retired.svg)
-* ![deleted](https://raw.githubusercontent.com/unprotocols/rfc/master/2/deleted.svg)
+* ![stagnant](./images/stagnant.svg)

vac/1/images/stagnant.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="90" height="20"><g shape-rendering="crispEdges"><path fill="#555" d="M0 0h43v20H0z"/><path fill="#e05d44" d="M43 0h47v20H43z"/></g><g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="10"><text x="22.5" y="14">status</text><text x="65.5" y="14">stagnant</text></g></svg>